关于spring-boot-configuration-processor

spring-boot-configuration-processor processor annotation i.e.

Introduced in pom.xml

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-configuration-processor</artifactId>
            <optional>true</optional>
        </dependency>

Then we will find that when you type in application.yml or application.properties, there will be a prompt to help us write the configuration file